Forget its lame 4510L name — there's really only one name for the MiFi 4510L 4G LTE Mobile Hotspot ($100), and that's speed. Offering downloads of up to 12 Mbps and uploads of up to 5 Mbps on Verizon's LTE network, this portable hotspot is ready to supply up to five Wi-Fi devices with broadband-like data goodness, and sports other goodies like 802.11n, an eInk display with status indicators, backwards compatibility with 3G, and up to five hours of battery life — or more time than you need to be spending on your iPad in a single sitting anyway.